A one - minute rest would be the best for every 30 - 45 minute of speaking . teachers should also try to speak with an open mouth when teaching or presenting 每次讲话30 45分钟后,应休息大约1分钟.而在授课和演讲时,应用适当的口型. ”
Defarge stood , panting , against a background of eager eyes and open mouths , formed outside the door ; all those within the wine - shop had sprung to their feet ,德伐日站在那儿喘着气,背对着门外急切的眼睛和张开的嘴酒店里的人全都跳起身来。
The voice of lionel returned , weaker but unwearied . it sang again to richie poldy lydia lidwell also sang to pat open mouth ear waiting , to wait 它再一次对里奇波尔迪莉迪亚利德维尔歌唱,也对那边张着嘴竖起耳朵边等着伺候顾客的帕特歌唱。
It is impolite to begin a meal until eeryone is seated . it is also considered impolite to chew food with an open mouth , or to talk while chewing anything 在他人落座之前就开始就餐是很不礼貌的。张大嘴巴咀嚼食物,或者边咀嚼边说话,也被认为是不礼貌的。
It is impolite to begin a meal until everyone is seated . it is also considered impolite to chew food with an open mouth , or to talk while chewing anything 在他人落座之前就开始就餐是很不礼貌的。张大嘴巴咀嚼食物,或者边咀嚼边说话,也被认为是不礼貌的。